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A high-speed photography study of cavitation in a dynamically loaded journal bearingThe earlier study made by Jacobson and Hamrock on the cavitation of liquid lubricant films in a dynamically loaded journal bearing was repeated with a quartz sleeve, which was more rigid than the Polymethylmethacrylate (PMMA) sleeve used previously. Various improvements of the test rig were made concomitantly so that the experimental errors could be better controlled and assessed. The updated speed photography experiment and its results are described.
Document ID
19900017022
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Sun, D. C. (State Univ. of New York Binghamton., United States)
Brewe, D. E. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
September 6, 2013
Publication Date
January 1, 1990
Subject Category
Mechanical Engineering
Report/Patent Number
NASA-TM-103178
E-5547
AD-A225679
NAS 1.15:103178
AVSCOM-TR-90-C-013
Report Number: NASA-TM-103178
Report Number: E-5547
Report Number: AD-A225679
Report Number: NAS 1.15:103178
Report Number: AVSCOM-TR-90-C-013
Meeting Information
Meeting: Joint Tribology Conference
Location: Toronto, Ontario
Country: Canada
Start Date: October 7, 1990
End Date: October 10, 1990
Sponsors: ASME, STLE
Accession Number
90N26338
Funding Number(s)
PROJECT: RTOP 505-63-64
PROJECT: DA PROJ. 1L1-61102-AH-45
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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